约翰（弗雷德·阿斯泰尔 Fred Astaire 饰）是一名极富才华的舞蹈家，歌手卡德（维克托·摩尔 Victor Moore 饰）是约翰最好的朋友兼搭档，两人之间的友谊十分深厚。约翰一心想要迎娶自己的青梅竹马玛格丽特（Betty Furness 饰），但卡德却并不看好这桩婚事。为了搅黄约翰的婚礼，卡德找到了各种借口拖延时间，导致约翰最终错过了结婚典礼。愤怒玛格丽特和父亲要求约翰拿来两万五千美元，方可得到他们的原谅，无奈之下约翰只得踏上了筹钱的旅途。
约翰和卡德来到了纽约，在一场意外中邂逅了名为佩妮（金格尔·罗杰斯 Ginger Rogers 饰）的女子。一番波折之后，约翰发现佩妮是一名舞蹈教练，不仅如此，两人的节奏亦十分合拍，于是决定组成搭档。

Various MGM stars from yesterday present their favorite musical moments from the studio's 50 year history.

Research chemist Barnaby Fulton works on a fountain of youth pill for a chemical company. One of the labs chimps gets loose in the laboratory and mixes chemicals, but then pours the mix into the water cooler. When trying one of his own samples, washed down with water from the cooler, Fulton begins to act just like a twenty-year-old and believes his potion is working. Soon his wife and boss are also behaving like children.

Showman Jerry Travers is working for producer Horace Hardwick in London. Jerry demonstrates his new dance steps late one night in Horace's hotel room, much to the annoyance of sleeping Dale Tremont below. She goes upstairs to complain and the two are immediately attracted to each other. Complications arise when Dale mistakes Jerry for Horace.

1985 film by Woody Allen